4705428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 14049280

約数和(自身を除く): 9343852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 139, 156, 182, 186, 217, 273, 278, 364, 372, 403, 417, 434, 546, 556, 651, 806, 834, 868, 973, 1092, 1209, 1302, 1612, 1668, 1807, 1946, 2418, 2604, 2821, 2919, 3614, 3892, 4309, 4836, 5421, 5642, 5838, 7228, 8463, 8618, 10842, 11284, 11676, 12649, 12927, 16926, 17236, 21684, 25298, 25854, 30163, 33852, 37947, 50596, 51708, 56017, 60326, 75894, 90489, 112034, 120652, 151788, 168051, 180978, 224068, 336102, 361956, 392119, 672204, 784238, 1176357, 1568476, 2352714, 4705428]

約数ペア:

[(1, 4705428), (2, 2352714), (3, 1568476), (4, 1176357), (6, 784238), (7, 672204), (12, 392119), (13, 361956), (14, 336102), (21, 224068), (26, 180978), (28, 168051), (31, 151788), (39, 120652), (42, 112034), (52, 90489), (62, 75894), (78, 60326), (84, 56017), (91, 51708), (93, 50596), (124, 37947), (139, 33852), (156, 30163), (182, 25854), (186, 25298), (217, 21684), (273, 17236), (278, 16926), (364, 12927), (372, 12649), (403, 11676), (417, 11284), (434, 10842), (546, 8618), (556, 8463), (651, 7228), (806, 5838), (834, 5642), (868, 5421), (973, 4836), (1092, 4309), (1209, 3892), (1302, 3614), (1612, 2919), (1668, 2821), (1807, 2604), (1946, 2418)]